NSN 4820-01-521-0018

Datasheet

• Product description
  

  Fluid Pressure Regulating Valve NSN 4820-01-521-0018.

• MPN or Model
  

  MIL-V-2042

• Schedule B
  8481.80.9015 (Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level)
• NMF (National Motor Freight)
  127200 - Pressure Redcng Water Relief Valve
• Body Material
  Bronze, astm b61
• Body Style
  Straight thru
• Stem Material
  Nickel copper alloy
• Media For Which Designed
  Water
• First End Connection Type
  Unthreaded internal pipe
• First End Style Designator
  Socket
• First End Pipe Size Accommodated
  0.500 inches
• Seat Material
  Nickel copper alloy
• Face To Face Distance
  9.500 inches
• Flow Control Device
  Disk
• Flow Control Device Material
  Rubber, buna-n
• End Connection Quantity
  2
• Renewable Seat Ring Type
  Retaining ring
• Outlet Pressure Range
  +5.0/+60.0 pounds per square inch
• Regulation Type
  Automatic single stage
• Valve Stem Design
  Single seat
• Valve Loading Method
  Spring
• Maximum Inlet Pressure Rating
  250.0 pounds per square inch
• Filter
  Not included
• End Application
  W/s nimitz
• End Connection Specification/std
  5371-18-031-3859
• Valve Size
  0.500 inches
• Part Name Assigned By Controlling Agency
  Pressure reducing valve